| … | |
… | |
| 70 | } else { |
70 | } else { |
| 71 | &std_keys |
71 | &std_keys |
| 72 | or $schnauzer->signal_emit (key_press_event => $_[1]) |
72 | or $schnauzer->signal_emit (key_press_event => $_[1]) |
| 73 | } |
73 | } |
| 74 | }); |
74 | }); |
|
|
75 | $self->signal_connect (delete_event => sub { $_[0]->destroy; 0 }); |
| 75 | $self->signal_connect (destroy => sub { |
76 | $self->signal_connect (destroy => sub { |
| 76 | $viewer = undef if $viewer == $_[0]; |
77 | $viewer = undef if $viewer == $_[0]; |
| 77 | |
78 | |
| 78 | main_quit Gtk2 unless --$viewer_count; |
79 | main_quit Gtk2 unless --$viewer_count; |
|
|
80 | |
|
|
81 | 0 |
| 79 | }); |
82 | }); |
| 80 | |
83 | |
| 81 | $self->signal_connect (button3_press_event => sub { |
84 | $self->signal_connect (button3_press_event => sub { |
| 82 | $mainwin->visible |
85 | $mainwin->visible |
| 83 | ? $mainwin->hide |
86 | ? $mainwin->hide |
| 84 | : $mainwin->show_all; |
87 | : $mainwin->show_all; |
|
|
88 | |
| 85 | 1 |
89 | 1 |
| 86 | }); |
90 | }); |
| 87 | |
91 | |
| 88 | Gtk2::CV::Plugin->call (new_imagewindow => $self); |
92 | Gtk2::CV::Plugin->call (new_imagewindow => $self); |
| 89 | |
93 | |
| … | |
… | |
| 293 | s set scaling mode to 'bilinear' (default) |
297 | s set scaling mode to 'bilinear' (default) |
| 294 | shift-s set scaling mode to 'hyper' (slowest) |
298 | shift-s set scaling mode to 'hyper' (slowest) |
| 295 | t rotate clockwise 90° |
299 | t rotate clockwise 90° |
| 296 | T rotate counterclockwise° |
300 | T rotate counterclockwise° |
| 297 | ctrl-v open a new visual schnauzer window for the current dir |
301 | ctrl-v open a new visual schnauzer window for the current dir |
|
|
302 | ctrl-c clone the current image window |
| 298 | ctrl-e run an editor ($CV_EDITOR or "gimp") on the current image |
303 | ctrl-e run an editor ($CV_EDITOR or "gimp") on the current image |
| 299 | ctrl-p fire up the print dialog |
304 | ctrl-p fire up the print dialog |
| 300 | escape cancel a crop action |
305 | escape cancel a crop action |
| 301 | |
306 | |
| 302 | And when playing movies, these additional keys are active: |
307 | And when playing movies, these additional keys are active: |
| … | |
… | |
| 319 | Left-clicking into the image window will let you crop the image (usually |
324 | Left-clicking into the image window will let you crop the image (usually |
| 320 | to zoom into large images that CV scales down). |
325 | to zoom into large images that CV scales down). |
| 321 | |
326 | |
| 322 | =head2 THE VISUAL SCHNAUZER |
327 | =head2 THE VISUAL SCHNAUZER |
| 323 | |
328 | |
|
|
329 | Any image-loading action in a schnauzer window acts on the |
|
|
330 | "last-recently-activated" imagewindow, which currently is simply the last |
|
|
331 | image window that received a keypress. |
|
|
332 | |
| 324 | You can use the following keys in the schnauzer window: |
333 | You can use the following keys in the schnauzer window: |
| 325 | |
334 | |
| 326 | ctrl-space, |
335 | ctrl-space, |
| 327 | space move to and display next image |
336 | space move to and display next image |
| 328 | ctrl-backspace, |
337 | ctrl-backspace, |
